20172001254

素因数分解:

$2^1\times 3^1\times {\mathrm{1637}}^1\times {\mathrm{2053757}}^1$

素因数の和:2055399

約数の個数: 16

約数和(自身を含む): 40368667248

約数和(自身を除く): 20196665994

約数列:

[1, 2, 3, 6, 1637, 3274, 4911, 9822, 2053757, 4107514, 6161271, 12322542, 3362000209, 6724000418, 10086000627, 20172001254]

約数ペア:

[(1, 20172001254), (2, 10086000627), (3, 6724000418), (6, 3362000209), (1637, 12322542), (3274, 6161271), (4911, 4107514), (9822, 2053757)]